PL2024629T3 - Filtering device for filtering gaseous fuels in systems for supplying gas to internal combustion engines - Google Patents

Filtering device for filtering gaseous fuels in systems for supplying gas to internal combustion engines

Info

Publication number
PL2024629T3
PL2024629T3 PL07702884T PL07702884T PL2024629T3 PL 2024629 T3 PL2024629 T3 PL 2024629T3 PL 07702884 T PL07702884 T PL 07702884T PL 07702884 T PL07702884 T PL 07702884T PL 2024629 T3 PL2024629 T3 PL 2024629T3
Authority
PL
Poland
Prior art keywords
filtering
systems
internal combustion
combustion engines
supplying gas
Prior art date
Application number
PL07702884T
Other languages
Polish (pl)
Inventor
Maurizio Grando
Guido Gritti
Carlo Segato
Enrico Toniolo
Sandro Martini
Original Assignee
Lovato Gas S P A
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Lovato Gas S P A filed Critical Lovato Gas S P A
Publication of PL2024629T3 publication Critical patent/PL2024629T3/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D19/02—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with gaseous fuels
    • F02D19/026—Measuring or estimating parameters related to the fuel supply system
    • F02D19/027—Determining the fuel pressure, temperature or volume flow, the fuel tank fill level or a valve position
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
    • B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
    • B01D46/2411—Filter cartridges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/42—Auxiliary equipment or operation thereof
    • B01D46/44—Auxiliary equipment or operation thereof controlling filtration
    • B01D46/446—Auxiliary equipment or operation thereof controlling filtration by pressure measuring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/42—Auxiliary equipment or operation thereof
    • B01D46/44—Auxiliary equipment or operation thereof controlling filtration
    • B01D46/448—Auxiliary equipment or operation thereof controlling filtration by temperature measuring
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
    • F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
    • F02M21/0218—Details on the gaseous fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
    • F02M21/0227—Means to treat or clean gaseous fuels or fuel systems, e.g. removal of tar, cracking, reforming or enriching
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
    • F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
    • F02M21/0218—Details on the gaseous fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
    • F02M21/023—Valves; Pressure or flow regulators in the fuel supply or return system
    • F02M21/0239—Pressure or flow regulators therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
    • F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
    • F02M21/0218—Details on the gaseous fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
    • F02M21/0248—Injectors
    • F02M21/0278—Port fuel injectors for single or multipoint injection into the air intake system
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
    • F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
    • F02M21/06—Apparatus for de-liquefying, e.g. by heating
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/30—Use of alternative fuels, e.g. biofuels

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geometry (AREA)
  • Physics & Mathematics (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Processes For Solid Components From Exhaust (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Measuring Fluid Pressure (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Motor Or Generator Frames (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Hydrogen, Water And Hydrids (AREA)

Abstract

There is described a filtering device (1) for systems for supplying gas to internal combustion engines, comprising, integrated in the device, sensor means (10, 11, 12) for detecting the pressure and temperature of the gas being injected into the engine as well as the pressure at the inlet manifold of the engine.
PL07702884T 2006-05-09 2007-01-19 Filtering device for filtering gaseous fuels in systems for supplying gas to internal combustion engines PL2024629T3 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IT000179A ITPD20060179A1 (en) 2006-05-09 2006-05-09 FILTERING DEVICE FOR FILTERING GASEOUS FUELS IN GAS MOTOR SYSTEMS OF INTERNAL GEARED MOTORS
PCT/EP2007/000452 WO2007128356A1 (en) 2006-05-09 2007-01-19 Filtering device for filtering gaseous fuels in systems for supplying gas to internal combustion engines
EP07702884A EP2024629B1 (en) 2006-05-09 2007-01-19 Filtering device for filtering gaseous fuels in systems for supplying gas to internal combustion engines

Publications (1)

Publication Number Publication Date
PL2024629T3 true PL2024629T3 (en) 2011-04-29

Family

ID=37951438

Family Applications (1)

Application Number Title Priority Date Filing Date
PL07702884T PL2024629T3 (en) 2006-05-09 2007-01-19 Filtering device for filtering gaseous fuels in systems for supplying gas to internal combustion engines

Country Status (13)

Country Link
US (1) US8343266B2 (en)
EP (1) EP2024629B1 (en)
CN (1) CN101443545B (en)
AT (1) ATE488686T1 (en)
BR (1) BRPI0710433A2 (en)
DE (1) DE602007010614D1 (en)
ES (1) ES2355078T3 (en)
IT (1) ITPD20060179A1 (en)
PL (1) PL2024629T3 (en)
PT (1) PT2024629E (en)
RU (1) RU2435064C2 (en)
SI (1) SI2024629T1 (en)
WO (1) WO2007128356A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2098718B1 (en) * 2008-03-07 2013-05-15 Autogastechnik Triptis GmbH Filter unit for insertion in the fuel supply conduit of a liquefied gas combustion engine
IT1400306B1 (en) * 2010-05-25 2013-05-24 Ufi Innovation Ct Srl IMPROVED FILTERING UNIT FOR ENDOTHERMIC MOTORS.
ITAN20110165A1 (en) * 2011-12-14 2013-06-15 Proeng S R L SAFETY EQUIPMENT FOR FILTRATION OF GASEOUS COMPOUNDS
ITBS20120163A1 (en) * 2012-11-21 2014-05-22 Emer Spa FILTERING DEVICE FOR A GAS AUTOMATION SYSTEM
CN103089496B (en) * 2013-01-29 2015-09-16 派克汉尼汾过滤系统(上海)有限公司 Be applied to the fuel filter of gas engine and the multifunction system of temperature control
CN103912408A (en) * 2014-03-07 2014-07-09 上海依相动力系统有限公司 Low pressure filtration heat exchanger
CN104806383A (en) * 2015-04-30 2015-07-29 派克汉尼汾过滤系统(上海)有限公司 Integrated multifunctional module for fuel filtering, heating and temperature control of gas engine
DE102019002565B4 (en) 2019-04-08 2022-02-10 A. Kayser Automotive Systems Gmbh sorption device
PE20230564A1 (en) * 2020-06-30 2023-04-04 Tvs Motor Co Ltd FUEL INJECTION SYSTEM AND HOSE ROUTING FOR A VEHICLE

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1374069A1 (en) * 1986-07-10 1988-02-15 Московский автомобильный завод им.И.А.Лихачева Method of determining acoustic characteristics of exhaust system elements of internal combustion engine
US5904131A (en) * 1995-12-28 1999-05-18 Cummins Engine Company, Inc. Internal combustion engine with air/fuel ratio control
JP3759228B2 (en) * 1996-02-22 2006-03-22 株式会社ニッキ Gaseous fuel filter
JP3651134B2 (en) * 1996-08-29 2005-05-25 松下電器産業株式会社 Exhaust gas purification device and exhaust gas filter regeneration method
JP2000282956A (en) * 1999-03-29 2000-10-10 Honda Motor Co Ltd Gas fuel supply system for vehicles
JP2001234813A (en) 2000-02-22 2001-08-31 Matsushita Electric Ind Co Ltd Fuel supply device for gas combustion equipment
AUPQ723800A0 (en) * 2000-05-01 2000-05-25 Orbital Engine Company (Australia) Proprietary Limited Engine airflow measurement
RU2162540C2 (en) * 2000-06-16 2001-01-27 Ратаев Борис Павлович Liquefied gas feeder for internal-combustion engine
FR2812689B1 (en) * 2000-08-03 2003-04-04 Peugeot Citroen Automobiles Sa SYSTEM FOR AIDING THE REGENERATION OF A PARTICLE FILTER INTEGRATED IN AN EXHAUST LINE OF A DIESEL ENGINE OF A MOTOR VEHICLE
JP3802753B2 (en) * 2000-12-11 2006-07-26 株式会社ケーヒン Vehicle fuel gas supply device
US6662788B2 (en) * 2002-04-16 2003-12-16 Lance E. Nist Remote metering for gaseous fuels and oxidizers
CN2611619Y (en) * 2003-04-01 2004-04-14 卞学庄 LPG feeder of single fuel automative engine
FR2855852B1 (en) 2003-06-04 2005-07-15 Interlude MODULAR MULTIFUNCTION CONNECTION DEVICE FOR OPTIMUMALLY MANAGING GAS (LPG, CNG, OR OTHER) FROM INJECTORS OF A VEHICLE'S EXPLOSION ENGINE
JP4392282B2 (en) * 2004-04-08 2009-12-24 キャタピラージャパン株式会社 Filter clogging detection method, filter clogging elimination method, and filter clogging detection device
CN2781014Y (en) * 2004-08-27 2006-05-17 上海大众汽车有限公司 Vehicle liquified petroleum gas injection system for two-fuel supply system
US7428843B2 (en) * 2005-02-03 2008-09-30 Jdl Instruments, Inc. Multi-function digital pressure measuring device
DE202006014410U1 (en) * 2005-09-17 2006-12-14 Bühler Technologies GmbH Sensor arrangement for measuring contamination of liquid or gas filters comprises pressure absorber and temperature sensor arranged next to each other in base made from heat-conducting material and connected to filter

Also Published As

Publication number Publication date
ES2355078T3 (en) 2011-03-22
US8343266B2 (en) 2013-01-01
ITPD20060179A1 (en) 2007-11-10
CN101443545B (en) 2011-09-14
ATE488686T1 (en) 2010-12-15
RU2435064C2 (en) 2011-11-27
CN101443545A (en) 2009-05-27
BRPI0710433A2 (en) 2011-08-09
SI2024629T1 (en) 2011-03-31
PT2024629E (en) 2011-01-12
DE602007010614D1 (en) 2010-12-30
WO2007128356A1 (en) 2007-11-15
US20090282986A1 (en) 2009-11-19
EP2024629B1 (en) 2010-11-17
RU2008148305A (en) 2010-06-20
EP2024629A1 (en) 2009-02-18
WO2007128356A8 (en) 2008-11-27

Similar Documents

Publication Publication Date Title
SI2024629T1 (en) Filtering device for filtering gaseous fuels in systems for supplying gas to internal combustion engines
DE602005017428D1 (en) SYSTEM FOR STORING AN ADDITIVE AND ITS INJECTION IN MOTOR EXHAUST
WO2009068438A3 (en) Fuel injection system for an internal combustion engine, comprising a hydrocarbon injector
GB2460996A (en) Combustion method and apparatus
WO2011041576A3 (en) Techniques for enhancing aftertreatment regeneration capability
EP1682770A4 (en) High pressure gaseous fuel supply system for an internal combustion engine and a method of sealing connections between components to prevent leakage of a high pressure gaseous fuel
GB2436772A (en) Boost wastegate device for EGR assist
ATE441023T1 (en) INTERNAL COMBUSTION ENGINE WITH SECONDARY AIR INJECTION SYSTEM
ATE473367T1 (en) FUEL INJECTION SYSTEM FOR COMBUSTION ENGINES
ATE375816T1 (en) FUEL FILTER FOR DIESEL COMBUSTION ENGINES
PL375273A1 (en) Fuel filter for diesel engines with high-pressure common-rail direct injection
ATE539253T1 (en) DIRECT INJECTION SYSTEM FOR GASEOUS FUEL
DE502005010302D1 (en) INTERNAL COMBUSTION ENGINE WITH DOUBLE CHARGES AND METHOD FOR OPERATING THEM
FR2939478B1 (en) INTERNAL COMBUSTION ENGINE EQUIPPED WITH A TURBOCHARGER AND AN EXHAUST GAS RECYCLING CIRCUIT
ATE455956T1 (en) FUEL INJECTOR
WO2009053160A3 (en) Method and device for operating an internal combustion engine with two types of fuel
DE602004014265D1 (en) Injection system for internal combustion engine
SE0502738L (en) Arrangement of an internal combustion engine
DE602007014319D1 (en) DEVICE FOR ACCELERATING THE INCREASE OF THE SNEM EXHAUST GAS TURBOLADERS
FI20095296A7 (en) Internal combustion engine
WO2008095783A3 (en) Internal combustion engine
TW200636157A (en) An internal combustion engine fuel injection system that will ignite itself, via an idled spark plug, through air compression
WO2009044412A3 (en) An air-fuel injection system for two stroke internal combustion engines
MX2011012245A (en) Housing of a fresh gas supply device for an internal combustion engine and fresh gas supply device.
UA38253U (en) System for feeding fuel with gas mix of oxygen and hydrogen for combustion engines